15274125568

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 36459988992

約数和(自身を除く): 21185863424

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 41, 46, 52, 62, 64, 82, 92, 104, 124, 128, 157, 164, 184, 208, 248, 256, 299, 314, 328, 368, 403, 416, 496, 533, 598, 628, 656, 713, 736, 806, 832, 943, 992, 1066, 1196, 1256, 1271, 1312, 1426, 1472, 1612, 1664, 1886, 1984, 2041, 2132, 2392, 2512, 2542, 2624, 2852, 2944, 3224, 3328, 3611, 3772, 3968, 4082, 4264, 4784, 4867, 5024, 5084, 5248, 5704, 5888, 6437, 6448, 7222, 7544, 7936, 8164, 8528, 9269, 9568, 9734, 10048, 10168, 10496, 11408, 12259, 12874, 12896, 14444, 15088, 16328, 16523, 17056, 18538, 19136, 19468, 20096, 20336, 22816, 24518, 25748, 25792, 28888, 29233, 30176, 32656, 33046, 34112, 37076, 38272, 38936, 40192, 40672, 45632, 46943, 49036, 51496, 51584, 57776, 58466, 60352, 63271, 65312, 66092, 68224, 74152, 76544, 77872, 81344, 83681, 91264, 93886, 98072, 102992, 103168, 111941, 115552, 116932, 120704, 126542, 130624, 132184, 136448, 148051, 148304, 155744, 162688, 167362, 182528, 187772, 196144, 199547, 205984, 223882, 231104, 233864, 241408, 253084, 261248, 264368, 296102, 296608, 311488, 325376, 334724, 375544, 380029, 392288, 399094, 411968, 447764, 462208, 467728, 506168, 522496, 528736, 592204, 593216, 622976, 669448, 751088, 760058, 784576, 798188, 823936, 895528, 924416, 935456, 1012336, 1057472, 1184408, 1186432, 1245952, 1338896, 1455233, 1502176, 1520116, 1569152, 1596376, 1647872, 1791056, 1870912, 1924663, 2024672, 2114944, 2368816, 2372864, 2594111, 2677792, 2910466, 3004352, 3040232, 3138304, 3192752, 3582112, 3741824, 3849326, 4049344, 4229888, 4589581, 4737632, 5188222, 5355584, 5820932, 6008704, 6080464, 6385504, 7164224, 7483648, 7698652, 8098688, 9179162, 9475264, 10376444, 10711168, 11641864, 12017408, 12160928, 12771008, 14328448, 15397304, 16197376, 18358324, 18950528, 20752888, 21422336, 23283728, 24321856, 25542016, 28656896, 30794608, 36716648, 37901056, 41505776, 46567456, 48643712, 51084032, 59664553, 61589216, 73433296, 83011552, 93134912, 97287424, 119329106, 123178432, 146866592, 166023104, 186269824, 238658212, 246356864, 293733184, 332046208, 372539648, 477316424, 492713728, 587466368, 664092416, 954632848, 1174932736, 1909265696, 3818531392, 7637062784, 15274125568]

約数ペア:

[(1, 15274125568), (2, 7637062784), (4, 3818531392), (8, 1909265696), (13, 1174932736), (16, 954632848), (23, 664092416), (26, 587466368), (31, 492713728), (32, 477316424), (41, 372539648), (46, 332046208), (52, 293733184), (62, 246356864), (64, 238658212), (82, 186269824), (92, 166023104), (104, 146866592), (124, 123178432), (128, 119329106), (157, 97287424), (164, 93134912), (184, 83011552), (208, 73433296), (248, 61589216), (256, 59664553), (299, 51084032), (314, 48643712), (328, 46567456), (368, 41505776), (403, 37901056), (416, 36716648), (496, 30794608), (533, 28656896), (598, 25542016), (628, 24321856), (656, 23283728), (713, 21422336), (736, 20752888), (806, 18950528), (832, 18358324), (943, 16197376), (992, 15397304), (1066, 14328448), (1196, 12771008), (1256, 12160928), (1271, 12017408), (1312, 11641864), (1426, 10711168), (1472, 10376444), (1612, 9475264), (1664, 9179162), (1886, 8098688), (1984, 7698652), (2041, 7483648), (2132, 7164224), (2392, 6385504), (2512, 6080464), (2542, 6008704), (2624, 5820932), (2852, 5355584), (2944, 5188222), (3224, 4737632), (3328, 4589581), (3611, 4229888), (3772, 4049344), (3968, 3849326), (4082, 3741824), (4264, 3582112), (4784, 3192752), (4867, 3138304), (5024, 3040232), (5084, 3004352), (5248, 2910466), (5704, 2677792), (5888, 2594111), (6437, 2372864), (6448, 2368816), (7222, 2114944), (7544, 2024672), (7936, 1924663), (8164, 1870912), (8528, 1791056), (9269, 1647872), (9568, 1596376), (9734, 1569152), (10048, 1520116), (10168, 1502176), (10496, 1455233), (11408, 1338896), (12259, 1245952), (12874, 1186432), (12896, 1184408), (14444, 1057472), (15088, 1012336), (16328, 935456), (16523, 924416), (17056, 895528), (18538, 823936), (19136, 798188), (19468, 784576), (20096, 760058), (20336, 751088), (22816, 669448), (24518, 622976), (25748, 593216), (25792, 592204), (28888, 528736), (29233, 522496), (30176, 506168), (32656, 467728), (33046, 462208), (34112, 447764), (37076, 411968), (38272, 399094), (38936, 392288), (40192, 380029), (40672, 375544), (45632, 334724), (46943, 325376), (49036, 311488), (51496, 296608), (51584, 296102), (57776, 264368), (58466, 261248), (60352, 253084), (63271, 241408), (65312, 233864), (66092, 231104), (68224, 223882), (74152, 205984), (76544, 199547), (77872, 196144), (81344, 187772), (83681, 182528), (91264, 167362), (93886, 162688), (98072, 155744), (102992, 148304), (103168, 148051), (111941, 136448), (115552, 132184), (116932, 130624), (120704, 126542)]